Filters

Ceramic Filters

Golledge offers the common ranges of ceramic filters at 455kHz. These include the CFULA, CFULB, CFWLA, CFWLB ranges and associated models.

Crystal Filters

Golledge supply a wide range of quartz crystal filters to suit virtually all applications. The range covers 2, 4, 6 and 8-pole filters at 10.7MHz, 21.4MHz and 2 and 4-pole models at 45MHz, 70MHz and 90MHz. A selection of common bandwidths are offered to suit a variety of applications. Packages range from miniature SM form factors to conventional through-hole metal packages.

Saw Filters

Golledge offers SAW duplexers, SAW filters and SAW resonators for use in a wide range of applications such as keyless entry devices, RF modems and telemetry systems, alarm systems and mobile phones.